|
Balance Sheet Details - Components of Accrued Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified |
May 31, 2014
|
Aug. 31, 2013
|
|---|---|---|
| Accrued Liabilities Current [Abstract] | ||
| Employee-related costs | $ 3,977 | $ 3,931 |
| Other accrued liabilities | 5,096 | 4,276 |
| Total accrued liabilities | $ 9,073 | $ 8,207 |